d874da6363d4d7ce15ca859f35491098fa8cb59204347fb01d315f6cd91fa468

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17-11-2024 15:40

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General

Target

asset/admin/caidan.html
Size

40KB
MD5

ebf6ecb1f5f32264696a9a8619cdf3d9
SHA1

e38fe75524d813b1c1368382d298d62efb29b61c
SHA256

2f3e4bd24b6f54a01fe378e40d8499384a02bd13c58add3e31e98153269f5025
SHA512

370653f13872680b7eee3ac41162163f7001f6bc34547922435c6b1f6b93beda61bac162b1265cb3e010b95697a63988555a77c115e5c58902354658258c7a0f
SSDEEP

192:3QD8R9y+xE+xsYSxnYx7uxcQhyx/Qxc6xOWx2wxOxfxfxbxVMA+iTxzxGxvx5xHL:2875sBeMcQy+BTnY55dLlFgJnR7twhy

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3256	msedge.exe
3256	msedge.exe
2156	msedge.exe
2156	msedge.exe
1732	identity_helper.exe
1732	identity_helper.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe
2156	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 3680	2156	msedge.exe	84
PID 2156 wrote to memory of 3680	2156	msedge.exe	84
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 2820	2156	msedge.exe	85
PID 2156 wrote to memory of 3256	2156	msedge.exe	86
PID 2156 wrote to memory of 3256	2156	msedge.exe	86
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87
PID 2156 wrote to memory of 2248	2156	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\asset\admin\caidan.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffb517b46f8,0x7ffb517b4708,0x7ffb517b4718
  2⤵
  PID:3680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:2820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2508 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
  2⤵
  PID:2248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3344 /prefetch:1
  2⤵
  PID:1788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3372 /prefetch:1
  2⤵
  PID:1436
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4992 /prefetch:8
  2⤵
  PID:5028
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4992 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5176 /prefetch:1
  2⤵
  PID:1672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5192 /prefetch:1
  2⤵
  PID:4364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5132 /prefetch:1
  2⤵
  PID:696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5508 /prefetch:1
  2⤵
  PID:3316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,11102437018520629419,13337426150063947290,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4912 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1392

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
37f660dd4b6ddf23bc37f5c823d1c33a

SHA1
1c35538aa307a3e09d15519df6ace99674ae428b

SHA256
4e2510a1d5a50a94fe4ce0f74932ab780758a8cbdc6d176a9ce8ab92309f26f8

SHA512
807b8b8dc9109b6f78fc63655450bf12b9a006ff63e8f29ade8899d45fdf4a6c068c5c46a3efbc4232b9e1e35d6494f00ded5cdb3e235c8a25023bfbd823992d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
9c0478e7f8de036ec27656fa16e30e8b

SHA1
9c6270a569a2ecf97928bdbf42695df2f9e62cdb

SHA256
8bba57f3f6a2402b69a145e00b99a18717168797d8bed15eb54484b5f5f9e304

SHA512
ec0cd5a363fa603e3bd7c7dce1f2d258c33ad7ee690329dff5835e531f1debf6fa2e4b52b74635059a2b8089359fade286f91561d6b51889a78d8f64110eff10

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
13ac6b31cac3a29fd01db5c0c7dfcfb7

SHA1
75d09a98a27bc48d2d45a34307f57e8c25f15eb4

SHA256
41d063ba892fd7b910b2837c8adb6936e1302e6b17a752e795c169f3034444a1

SHA512
68679ff2419b5181602ebeafdc6d29340e072f61a8cdb40461449dfc6e87a6b12b8e2446643714594c2ca32c04b09395f8ff40394806a28d807e0c21ccb71979

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
c825cf2d599d34d5c05ff79042fbf184

SHA1
676c153eb0ae5e0e9b87c5876ec37d3c10abb4ab

SHA256
f7d8a4d66ee8baf513235b1fb13aaee27c09b4842a65ea824e0f3ed5dcfdb87e

SHA512
c0dfd3f3358b78a5fc72e98ba4ae9ad09f61a6916e78533e257020de9a5170fc209a5a4d64949896f6be790ccdf5c5852c755052355c99827c3d6ba379f19d5b

Download Submit